41840960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{18679}}^1$

素因数の和:18703

約数の個数: 56

約数和(自身を含む): 113873280

約数和(自身を除く): 72032320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 18679, 37358, 74716, 93395, 130753, 149432, 186790, 261506, 298864, 373580, 523012, 597728, 653765, 747160, 1046024, 1195456, 1307530, 1494320, 2092048, 2615060, 2988640, 4184096, 5230120, 5977280, 8368192, 10460240, 20920480, 41840960]

約数ペア:

[(1, 41840960), (2, 20920480), (4, 10460240), (5, 8368192), (7, 5977280), (8, 5230120), (10, 4184096), (14, 2988640), (16, 2615060), (20, 2092048), (28, 1494320), (32, 1307530), (35, 1195456), (40, 1046024), (56, 747160), (64, 653765), (70, 597728), (80, 523012), (112, 373580), (140, 298864), (160, 261506), (224, 186790), (280, 149432), (320, 130753), (448, 93395), (560, 74716), (1120, 37358), (2240, 18679)]